package com.example.myactspringboot.dao;

import org.apache.ibatis.annotations.Mapper;

import java.util.List;
import java.util.Map;

/**
 * @Author Zhouchb
 * @Create 2024-01-02 21:18
 * @Description
 */
@Mapper
public interface ExcelDao {

    List<Map<String,Object>> getData();
    List<Map<String,Object>> getHeJi();
    List<Map<String,Object>> getRowSize();

}
